./gradlew :ws-to-kafka:bootRunconsume messaged with schema
docker exec -it schema-registry /usr/bin/kafka-json-schema-console-consumer --topic mytopic --bootstrap-server broker:9092export KAFKA_BOOTSTRAP_SERVERS=YOUR_BOOTSTRAP_SERVERS
export KAFKA_USERNAME=YOUR_CCLOUD_KEY
export KAFKA_PASSWORD=YOUR_CCLOUD_PASSWORD
export SCHEMA_REGISTRY_URL=YOUR_CCLOUD_SCHEMA_REGISTRY_URL
export SCHEMA_REGISTRY_KEY=YOUR_SCHEMA_REGISTRY_USERNAME
export SCHEMA_REGISTRY_PASSWORD=YOUR_SCHEMA_REGISTRY_PASSWORD
./gradlew :ws-to-kafka:run-
provision Kubernetes cluster on GCP
make create-gke-cluster # (1) ./gradlew :ws-to-kafka:bootBuildImage --imageName=gcr.io/devx-testing/ws-to-kafka && docker push gcr.io/devx-testing/ws-to-kafka # (2) envsubst < ws-to-kafka-app-secret-template.yaml | kubectl apply -f - # (3) # or envsubst < ws-to-kafka-app-secret-template.yaml > ws-to-kafka-app-secret.yaml skaffold dev #(4)
-
create Kubernetes cluster
-
build the image and push to Google Container Registry
-
create Kubernetes secret
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deploy app using Skaffold
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containerize & run
./gradlew :ws-to-kafka:bootBuildImage --imageName=skk-ws-to-kafka
# using env vars from above
docker run -it \
-eKAFKA_BOOTSTRAP_SERVERS=$KAFKA_BOOTSTRAP_SERVERS \
-eKAFKA_USERNAME=$KAFKA_USERNAME \
-eKAFKA_PASSWORD=$KAFKA_PASSWORD \
-eSCHEMA_REGISTRY_URL=$SCHEMA_REGISTRY_URL \
-eSCHEMA_REGISTRY_KEY=$SCHEMA_REGISTRY_KEY \
-eSCHEMA_REGISTRY_PASSWORD=$SCHEMA_REGISTRY_PASSWORD \
skk-ws-to-kafkaexport KSQLDB_ENDPOINT=YOUR_KSQLDB_ENDPOINT
export KSQLDB_USERNAME=YOUR_KSQLDB_USERNAME
export KSQLDB_PASSWORD=YOUR_KSQLDB_PASSWORD
./gradlew :ksqldb-setup:runcontainerize & run
./gradlew :ksqldb-setup:bootBuildImage --imageName=skk-ksqldb-setup
# using env vars from above
docker run -it \
-eKSQLDB_ENDPOINT=$KSQLDB_ENDPOINT \
-eKSQLDB_USERNAME=$KSQLDB_USERNAME \
-eKSQLDB_PASSWORD=$KSQLDB_PASSWORD \
skk-ksqldb-setupexport KSQLDB_ENDPOINT=YOUR_KSQLDB_ENDPOINT
export KSQLDB_USERNAME=YOUR_KSQLDB_USERNAME
export KSQLDB_PASSWORD=YOUR_KSQLDB_PASSWORD
./gradlew :web-ui:runcontainerize & run
./gradlew :web-ui:bootBuildImage --imageName=skk-web-ui
# using env vars from above
docker run -it \
-eKSQLDB_ENDPOINT=$KSQLDB_ENDPOINT \
-eKSQLDB_USERNAME=$KSQLDB_USERNAME \
-eKSQLDB_PASSWORD=$KSQLDB_PASSWORD \
skk-web-ui